Headstock Bearings and Seals: Honda NSS300 NSS 300 (2013) Kawasaki KL650 then a racing coil is

then a racing coil is the way to go

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Suzuki TR50 for the years and models shown above

Aprilia Scarabeo 50 (2005-2009)

The coil comes with spark plug cap

Yamaha RD 350 NII YPVS (1986-1987)

Headstock Bearings and Seals: Honda NSS300 NSS 300 (2013) Kawasaki KL650 then a racing coil isBrand new set of headstock steering bearings and seals to fit: Honda NSS 300 A Forza (2013). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Honda NSS300 for the years and models shown above. Top sized: 26mm x 47mm x 15mm. Bottom sized: 35mm x 55mm x 15mm. All sizes set out ID x OD x Thickness. The seals are not included in the measurements. If you require